Prisma Sports Sunglasses
Bright sun makes you squint and tense up. Prisma's one-piece UV400 lens keeps your view open, from the road ahead to your watch.
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Bright sun on the road and you run squinting, with a tense face and your eyes on the ground.
The Prisma puts one continuous UV400 lens in front of your eyes, with no bridge across the middle. You look from the road to your watch and the frame stays out of the way.
Why it works on the run
- One-piece shield lens with no center bridge, so your view stays open when you check your watch mid-stride.
- Light polycarbonate frame and lens, so they stay comfortable behind your ears on long runs.
- UV400 lens blocks UV rays, so your eyes are covered on long runs in full sun.
Key details
- Lens: one-piece polycarbonate shield, UV400
- Frame: light polycarbonate, flat square front, unisex
- Colors: Blue Mirror, Red Mirror, Green Mirror, Pink Mirror, Purple Mirror, Black, Black Red, Black Blue
- Pink and purple mirrors can also show green in some light
- No case included
Good to know
- One free exchange within 30 days of delivery.
- Add one more piece and get 10% off both.
On the run
One open lens, from the road ahead to your watch.


How we choose
Our 4 checks
Four things interrupt a run: bounce, rub, slip and fuss. Before a piece joins the store, we check for them. It is how we choose, not a lab certificate.
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No bounce
It stays where you put it when you pick up the pace.
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No rub
Seams and edges that leave your skin alone, mile after mile.
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No slip
Grip that holds when you sweat.
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No fuss
On in seconds. Adjust once, then forget it.
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